<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="创建时间">
        <el-date-picker
          v-model="daterangeCreateTime"
          style="width: 240px"
          value-format="yyyy-MM-dd"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
        ></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['workflow:audit:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['workflow:audit:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['workflow:audit:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['workflow:audit:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="auditList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主键" align="center" prop="id" />
      <el-table-column label="服务单项id" align="center" prop="serviceItemId" />
      <el-table-column label="套餐名称" align="center" prop="serviceItemName" />
      <el-table-column label="套餐备注" align="center" :show-overflow-tooltip="true" prop="serviceItemInfo" />
      <el-table-column label="套餐价格" align="center" prop="serviceItemPrice" />
      <el-table-column label="流程实例ID" align="center" prop="instanceId" />
      <el-table-column label="创建者" align="center" prop="creatorName" />
      <el-table-column label="当前任务" align="center" prop="taskName" />
      <el-table-column label="审批人" align="center" prop="auditsName" >
        <template scope="scope">
             {{scope.row.status===1?"无":scope.row.auditsName}}
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="info" />
      <el-table-column label="状态" align="center" prop="status" >
        <template slot-scope="scope">
          <dict-tag :options="dict.type.audit_status" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d} {h}:{m}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            @click="handleViewImage(scope.row)"
            v-hasPermi="['workflow:audit:resource']"
          >查看进度</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="toDo(scope.row)"
            v-hasPermi="['workflow:task:todo']"
          >审批</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="openServiceItem(scope.row)"
            v-if="scope.row.status === 1"
            v-hasPermi="['workflow:task:todo']"
          >修改表单</el-button>
          <el-button
            size="mini"
            type="text"
            @click="reapply(scope.row)"
            v-if="scope.row.status === 1"
          >重新申请
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 修改服务项表单 -->
    <el-dialog title="修改服务项" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="150px">
        <el-form-item label="服务名称：" prop="name">
          <el-input v-model="form.name" />
        </el-form-item>
        <el-form-item label="服务原价：" prop="originalPrice">
          <el-input v-model="form.originalPrice" />
        </el-form-item>
        <el-form-item label="服务折扣价：" prop="discountPrice">
          <el-input v-model="form.discountPrice" />
        </el-form-item>
        <el-form-item label="服务分类：" prop="serviceCatalog">
          <el-select size="medium" v-model="form.serviceCatalog">
            <el-option label="维修" value="0"></el-option>
            <el-option label="保养" value="1"></el-option>
            <el-option label="其他" value="2"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="备注信息：" prop="info">
          <el-input v-model="form.info" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
    <el-dialog title="流程进度图" :visible.sync="openImage" width="1200px" append-to-body>
      <div v-html="currentBpmnImage"/>
    </el-dialog>
    <!-- 审批处理对话框 -->
    <el-dialog title="审批" :visible.sync="todo" width="500px" append-to-body>

      <el-form :model="todoForm"  label-width="80px">
        <el-form-item label="审批操作" >
        <div>
          <el-radio v-model="todoForm.result" :label="true" border>通过</el-radio>
          <el-radio v-model="todoForm.result" :label="false" border>拒绝</el-radio>
        </div>
        </el-form-item>
        <el-form-item label="审批理由" >
          <el-input type="textarea" v-model="todoForm.info" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="todoAudit">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listTask, getImage, todoAudit, reapply } from '@/api/workflow/todo'
import {updateForAudit,getServiceItem} from '@/api/business/serviceItem'
export default {
  name: "Task",
  dicts: ['audit_status'],
  data() {
    return {
      //审批对话框
      todo:false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 套餐审核表格数据
      auditList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 创建时间时间范围
      daterangeCreateTime: [],
      currentBpmnImage:{},
      openImage:false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        createTime: null
      },
      // 表单参数
      form: {

      },
      //审批表单
      todoForm:{
        result:true
      },

      // 表单校验
      rules: {
        name: [
          { required: true, message: "服务名称不能为空", trigger: "blur" }
        ],
        originalPrice: [
          { required: true, message: "服务原价不能为空", trigger: "blur" }
        ],
        discountPrice: [
          { required: true, message: "服务折扣价不能为空", trigger: "blur" }
        ],
        carPackage: [
          { required: true, message: "是否套餐不能为空", trigger: "blur" }
        ],
        serviceCatalog: [
          { required: true, message: "服务分类不能为空", trigger: "blur" }
        ],
        info: [
          { required: true, message: "备注信息不能为空", trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询套餐审核列表 */
    getList() {
      this.loading = true;
      this.queryParams.params = {};
      if (null != this.daterangeCreateTime && '' != this.daterangeCreateTime) {
        this.queryParams.params["beginCreateTime"] = this.daterangeCreateTime[0];
        this.queryParams.params["endCreateTime"] = this.daterangeCreateTime[1];
      }
      listTask(this.queryParams).then(response => {
        this.auditList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.todo=false;
      this.todoForm={result: true}
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {

      };
      this.resetForm("form");
    },
   //审批
    toDo(row){
      this.todo=true
      this.todoForm.taskId=row.taskId
      this.todoForm.id=row.id

    },
    //审批确定发送请求
    todoAudit(){
      todoAudit(this.todoForm).then(res=>{
        this.$modal.msgSuccess("审批成功");
        this.getList()
        this.todo=false
      })
    },
    //打开更新对话框
    openServiceItem(row){
      let id=row.serviceItemId
      getServiceItem({id}).then(res=>{
        this.form={...res.data}
        this.form.auditId=row.id
        this.open=true
      })
    },
    //重新申请
    reapply(row){
      let id=row.id
      let taskId=row.taskId
     this.$modal.confirm("确定重新发起申请?").then(
       function() {
         return reapply({id,taskId})
       }
     ).then(res=>{
       this.$modal.msgSuccess("操作成功")
       this.getList()
     })
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.daterangeCreateTime = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加套餐审核";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getAudit(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改套餐审核";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          // 请求专门用于审核页面修改服务项的接口
          // 将当前审核记录的 id 存放进去

          updateForAudit(this.form).then(response => {
            this.$modal.msgSuccess('修改成功')
            this.cancel()
            this.getList()
          })
        }
      })
    },
    handleViewImage(row){
      getImage(row.instanceId).then(res => {
        this.currentBpmnImage = res
        this.openImage = true
      })
    },
    /** 撤销按钮操作 */
    handleDelete(row) {
      const id = row.id
      this.$modal.prompt('是否撤销该审核,确认请输入理由').then(function(reason) {
        return revoke(id,reason.value);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("撤销成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('workflow/audit/export', {
        ...this.queryParams
      }, `audit_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
